<!--电子围栏页-->
<template>
    <div style="height: 6vh;background-color:#fff;padding:10px 20px;">
        <span style="line-height:60px;font-size:20px;">围栏管理</span>
        <el-button type="primary" style="float:right;margin-top:13px;" @click="router.push('/geofenceMap')">新建围栏
        </el-button>
    </div>
  <!-- 围栏查询卡片 -->
    <el-card style="margin:20px;height: 70px;">
        <el-form :inline="true">
            <el-form-item label="围栏名称">
                <el-input placeholder="请输入" style="width:220px;"
                          v-model="geoSearchForm.name" @click="loadGeo"></el-input>
            </el-form-item>
            <el-form-item label="围栏状态" style="width:290px;">
                <el-select placeholder="请选择" v-model="geoSearchForm.status" @change="loadGeo">
                    <el-option label="启用" value="1"/>
                    <el-option label="禁用" value="0"/>
                </el-select>
            </el-form-item>
            <el-form-item>
                <el-button @click="resetSearch">重置</el-button>
                <el-button type="primary" @click="loadGeo">查询</el-button>
            </el-form-item>
        </el-form>
    </el-card>
  <!-- 围栏表格数据 -->
    <el-card style="margin:20px;">
        <el-table stripe :data="geoTableData">
            <el-table-column label="编号" prop="id" type="index" align="center" width="100"></el-table-column>
            <el-table-column label="围栏名称" prop="name" align="center"></el-table-column>
            <el-table-column label="围栏坐标点" prop="position" align="center" show-overflow-tooltip="true"
                             width="500"></el-table-column>
            <el-table-column label="创建时间" prop="createTime" align="center"></el-table-column>
            <el-table-column label="围栏状态" align="center">
                <template #default="scope">
                    <el-switch inactive-value="0" active-value="1" v-model="scope.row.status"
                               @change="changeStatus(scope.row.id,scope.row.status)"></el-switch>
                </template>
            </el-table-column>
            <el-table-column label="操作" align="center">
                <template #default="scope">
                    <el-button type="primary" link @click="loadVehicle(scope.row.id)">管理车辆</el-button>
                    <el-button type="primary" link @click="deleteGeofence(scope.row.id)">删除</el-button>
                </template>
            </el-table-column>
        </el-table>
    </el-card>
  <!-- 已绑定车辆弹窗 -->
    <el-dialog title="已绑定车辆" v-model="bindVehicleDialogVisible" style="padding:40px;">
        <el-button type="primary" style="margin:10px 0;" @click="showUnbindVehicleList">添加绑定车辆</el-button>
        <el-table :data="bindVehicleArr">
            <el-table-column prop="brand" label="车辆品牌" align="center"></el-table-column>
            <el-table-column prop="license" label="车牌号" align="center"></el-table-column>
            <el-table-column prop="type" label="车辆类型" align="center"></el-table-column>
            <el-table-column
                    label="操作"
                    fixed="right"
                    width="200"
                    align="center">
                <template #default="scope">
                    <el-button link type="primary" @click="removeBindVehicle(scope.row.id)">移除</el-button>
                </template>
            </el-table-column>
        </el-table>
    </el-dialog>
  <!-- 添加可绑定车辆列表弹窗 -->
  <!-- :before-close="makeSure"要在关闭新添加绑定车辆的弹窗后立即加载已绑定车辆的弹窗表格数据-->
    <el-dialog title="可绑定车辆列表" :before-close="handleClose" v-model="AddBindVehicleDialogVisible">
        <el-table :data="unBindVehicleArr">
            <el-table-column label="编号" type="index" align="center" width="80px"></el-table-column>
            <el-table-column prop="brand" label="车辆品牌" align="center"></el-table-column>
            <el-table-column prop="license" label="车牌号" align="center"></el-table-column>
            <el-table-column prop="type" label="车辆类型" align="center"></el-table-column>
            <el-table-column prop="status" label="车辆状态" align="center"></el-table-column>
            <el-table-column label="操作" align="center">
                <template #default="scope">
                    <el-button link type="primary" @click="binNewVehicle(scope.row.id)">绑定</el-button>
                </template>
            </el-table-column>
        </el-table>
    </el-dialog>
</template>
<script setup>
import {onMounted, ref} from "vue";
import axios from "axios";
import {ElMessage} from "element-plus";
import qs from "qs";
import router from "@/router";

//控制"已绑定车辆弹窗"是否显示
const bindVehicleDialogVisible = ref(false);
//控制"可绑定车辆列表"是否显示
const AddBindVehicleDialogVisible = ref(false);
const geoSearchForm = ref({
    name: '',
    status: ''
});
const geoTableData = ref([]);
var geoId;
const loadGeo = () => {
    let data = qs.stringify(geoSearchForm.value);
    axios.get(BASE_URL + '/v1/geofence/select?' + data).then((response) => {
        if (response.data.code == 2000) {
            geoTableData.value = response.data.data;
        } else {
            ElMessage.error(response.data.msg);
        }
    })
}
const resetSearch = () => {
    geoSearchForm.value = {name: '', status: ''}
    loadGeo();
}
onMounted(() => {
    loadGeo();
})
//保存已绑定围栏车辆的信息
const bindVehicleArr = ref([]);
const loadVehicle = (geofenceId) => {
    console.log(geofenceId);
    geoId = geofenceId;
    bindVehicleDialogVisible.value = true;
    axios.get((BASE_URL + '/v1/vehicle/select?geofenceId=' + geofenceId))
        .then((response) => {
            if (response.data.code == 2000) {
                bindVehicleArr.value = response.data.data;
            } else {
                ElMessage.error(response.data.msg);
            }
        })
}


const unBindVehicleArr = ref([]);
const removeBindVehicle = (id) => {
    console.log(id);
    axios.post(BASE_URL + '/v1/vehicle/unbind/' + id)
        .then((response) => {
            if (response.data.code == 2000) {
                ElMessage.success('车俩已解绑');
                loadVehicle(geoId);
            } else {
                ElMessage.error(response.data.msg);
            }
        })
}
const showUnbindVehicleList = () => {
    AddBindVehicleDialogVisible.value = true;
    axios.get(BASE_URL + '/v1/vehicle/select?geofenceBindStatus=0')
        .then((response) => {
            if (response.data.code == 2000) {
                console.log(response.data.data);
                unBindVehicleArr.value = response.data.data;
            } else {
                ElMessage.error(response.data.msg);
            }
        })
}
const binNewVehicle = (id) => {
    axios.post(BASE_URL + '/v1/vehicle/bind/' + geoId + '/' + id)
        .then((response) => {
            if (response.data.code == 2000) {
                ElMessage.success('车俩绑定成功');
                showUnbindVehicleList();
            } else {
                ElMessage.error(response.data.msg);
            }
        })
}
const handleClose = () => {
    if (confirm("确定关闭吗？")) {
        loadVehicle(geoId);
        AddBindVehicleDialogVisible.value = false;
    }
}

const changeStatus = (id,status) => {
    let  data=qs.stringify({id:id,status:status})
    axios.post(BASE_URL + '/v1/geofence/save/' ,data)
        .then((response) => {
            if (response.data.code == 2000){
                ElMessage.success('围栏状态修改成功');
            }else {
                ElMessage.error(response.data.msg);
            }
        })
};
const  deleteGeofence=(id)=>{
   if (confirm("确定删除吗？")){
       axios.post(BASE_URL+'/v1/geofence/delete/'+id)
           .then((response)=>{
               if (response.data.code==2000){
                   ElMessage.success('围栏删除成功');
                   loadGeo();
               }else {
                   ElMessage.error('请先移除该围栏下所有已绑定车辆');
               }
           })
   }
}
</script>

<style scoped>
</style>